| 摘要 |
The invention relates to a camshaft comprising a support shaft (3) embodied as a hollow shaft. An inner shaft (5) is concentrically arranged in the interior of the support shaft, said inner shaft (5) being rotatable relative to the support shaft (3). A first cam segment (7) is arranged on the support shaft (3), said cam segment having a first cutout (9) for admitting the support shaft (3), being rotatable relative to the support shaft (3) and being non-rotatably connected to the inner shaft (5) via a first opening (11) in the support shaft (3). The first cam segment (7) comprises at least two cam contours (13, 15). Furthermore, the connection between the inner shaft (5) and the first cam segment (7) is designed in such a way that the first cam segment (7) can be axially displaced relative to the inner shaft (5) and to the support shaft (3). |
